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Slide Scanner Repair Manual Diagnostics and Troubleshooting
Diagnostic (Digital Hardware)
The two (2) hexadecimal digits assigned to diagnostic (digital hardware) type errors indicate that
the main controller (PC) board is defective. To correct this problem, replace the main controller
(PC) board. Refer to Table 5-2 for a list and definition of all diagnostic (digital hardware) type
error codes.
Table 5-2. Diagnostic Error Messages
Hex Code Error Definition Probable Cause Action
00 00 00 01 XILINX programming Defective main Replace main
problem at power up. controller PC board. controller PC board.
00 00 00 02 ESCPD internal self-test Defective main Replace main
failure during diagnostics. controller PC board. controller PC board.
00 00 00 04 ESCPD fake scan test Defective main Replace main
failure during diagnostics. controller PC board. controller PC board.
00 00 00 08 Primary correction fake scan Defective main Replace main
test failure during diagnostics. controller PC board. controller PC board.
00 00 00 10 Preview buffer RAM failure Defective main Replace main
during power up and controller PC board. controller PC board.
diagnostics.
00 00 00 20 Calibration RAM failure Defective main Replace main
during power up and controller PC board. controller PC board.
diagnostics.
00 00 00 40 ESCPD alive test failure Defective main Replace main
during power up. controller PC board. controller PC board.
00 00 00 80 Primary correction read Defective main Replace main
and write failure during controller PC board. controller PC board.
scanning and diagnostics.
* SprintScan PLUS only.
* * Not Used in SprintScan PLUS.
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